package org.bigk.invoices.services;

import java.util.List;

import org.bigk.invoices.exceptions.ServiceException;
import org.bigk.invoices.model.PurchaserRole;

public interface PurchasersRolesService {

	public List<PurchaserRole> listAllItems() throws ServiceException;

	public PurchaserRole getPurchaserRole(Long id) throws ServiceException;
}
